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Popular >

expand (x^2-1)(x^3+2)

Solution

expand

(x^{2} - 1) (x^{3} + 2)

Solution

x^{5} + 2 x^{2} - x^{3} - 2

Solution steps

(x^{2} - 1) (x^{3} + 2)

Apply FOIL method

(x^{2} - 1) (x^{3} + 2) : x^{5} + 2 x^{2} - x^{3} - 2

= x^{5} + 2 x^{2} - x^{3} - 2

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Frequently Asked Questions (FAQ)

What is expand (x^2-1)(x^3+2) ?
The solution to expand (x^2-1)(x^3+2) is x^5+2x^2-x^3-2